블로그 이미지
안녕하세요? 이안입니다. 과학의 모든것을 좋아합니다. 이안김

카테고리

분류 전체보기 (483)
NOTICE (12)
SALE (8)
자유 게시판 (40)
◆ APPLE II (54)
◆ SD Smart Drive (15)
◆ SD DISK II (82)
◆ SD Music card (27)
◆ SD MIDI ][+ (23)
◆ Mockingboard 4c (21)
◆ Hyperion 512K RAM+ (5)
◆ Accelerator (10)
◆ PS2 Adapter (9)
◆ Z80 Card (24)
◆ APMSX (26)
◆ APV40 (0)
◆ FC-150 (15)
◆ i86 PC (20)
◆ MPU 관련 (9)
◆ CPLD (1)
◆ RF (5)
◆ 진공관및 오디오 (28)
◆ AutoBike (13)
◆Other (27)
비공개 연구실 (0)
★ 개인방 (1)
스크랩 (0)
임시보관함 (0)
Total
Today
Yesterday

달력

« » 2024.10
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31

공지사항

최근에 올라온 글

The APPLE //c has no expandable slot and it has no support by sound card such as Mockingboard.

So, If you play some game on //c, It would be some disadvantage compare to APPLE //e with mockingboard.


Due to this lack of this capability, I tried to build mockingboard compatible sound card and completed designed.

Now, It works very well as the Mockingboard A/C(no voice chip).


It was required accurate timing control and firmware conflict evasion techniques.

APPLE //c doesn't have I/O slot and I needed to make required signals.

For this, I used CPU socket for it.



This sound card can be used on APPLE Iic 4000and 4100 all models.(Not //c plus nor Laser128)

Tested more than several days and no any issued encountered.


I prepared a AUX sound connector for external speaker.

And two small speaker provided for pre-order users.


Anyway, I'm receiving pre-orders from the Korean APPLE II enthusiast,

About a month later, I will put some on eBay for international APPLE II enthusiast,

If you have this device on your APPLE //c,  Your APPLE//c would be almost complete sets.


If you have any concerns or question, please let me know.
Before to finalize it, I will try to apply your idea for perfect one.

Thanks;
Ian Kim

** ADDED **
Present sound card has semi-fixed sound volume so, I'm enhancing it to be able to control as followed APPLE//c Volume dial (It is located on left side of APPLE //c).
It would be controlled sound volume by APPLE //c itself without other device or connector.


'◆ Mockingboard 4c' 카테고리의 다른 글

Ultima 4 for Mockingboard 4c  (4) 2016.03.03
Mockingboard 4c launched  (0) 2016.02.13
Mockingboard 4c is pareparing  (0) 2016.01.31
Mocking board for APPLE IIc is working  (0) 2016.01.13
For mocking board on APPLE IIc  (0) 2015.12.27
Posted by 이안김
, |

최근에 달린 댓글

최근에 받은 트랙백

글 보관함